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Dahua DH DVR5208A DVR Kayıt Cihazı
Özellikler
- Up to 8 cameras with 1080p realtime preview
- H.264 dual-stream video compression
- Full channel @960H realtime recording
- HDMI / VGA / TV simultaneous video output
- 4 channel synchronous realtime playback, GRID interface & smart search
- 3D intelligent positioning with Dahua PTZ dome camera
- Support 2 SATA HDD up to 8TB, 2 USB2.0
- Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS
Teknik Özellikler
System | ||
Main Processor | Embedded processor | |
Operating System | Embedded LINUX | |
Video | ||
Input | 8 channel, BNC | |
Standard | NTSC(525Line, 60f/s), PAL(625Line, 50f/s) | |
Audio | ||
Input | 4 channel, RCA | |
Output | 1 channel, RCA | |
Two-way Talk | 1 channel Input, 1 channel Output(reuse the audio output channel), BNC | |
Display | ||
Interface | 1 HDMI, 1 VGA, 1 TV, 1 Spot, BNC | |
Resolution | 1920×1080, 1280×1024, 1280×720, 1024×768 | |
Display Split | 1/4/8/9 | |
Privacy Masking | 4 rectangular zones (each camera) | |
OSD | Camera title, Time, Video loss, Camera lock, Motion detection, Recording | |
Recording | ||
Video/Audio Compression | H.264 / G.711 | |
Image Resolution | 960H/D1/4CIF(704×576/704×480) / HD1(352×576/352×480) / 2CIF(704×288/704×240) / CIF(352×288/352×240) / QCIF(176×144/176×120) | |
Record Rate | Main Stream: | 960H/D1/HD1/2CIF/CIF(1~25/30fps) |
Extra Stream | QCIF(1-25/30fps)/CIF(1-6/7fps) | |
Bit Rate | 48~3072Kb/s | |
Record Mode | Manual, Schedule(Regular(Continuous), MD, Alarm), Stop | |
Record Interval | 1~120 min (default: 60 min), Pre-record: 1~30 sec, Post-record: 10~300 sec | |
Video Detection & Alarm | ||
Trigger Events | Recording, PTZ, Tour, Alarm, Video Push, Email, FTP, Spot, Buzzer & Screen tips | |
Video Detection | Motion Detection, MD Zones: 396(22×18), Video Loss & Camera Blank | |
Alarm Input | 8 channel | |
Relay Output | 3 channel | |
Playback & Backup | ||
Sync Playback | 1.4.9 | |
Search Mode | Time/Date, Alarm, MD & Exact search (accurate to second), Smart search | |
Playback Functions | Play, Pause, Stop, Rewind, Fast play, Slow play, Next file, Previous file, Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital zoom | |
Backup Mode | USB Device / Network | |
Network | ||
Ethernet | RJ-45 port (10/100M/1000M) | |
Network Functions | HTTP, IPv4/IPv6, TCP/IP, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter, Alarm Server | |
Max. User Access | 20 users | |
Smart Phone | iPhone, iPad, Android, Windows Phone | |
Storage | ||
Internal HDD | 2 SATA ports, up to 8TB | |
Auxiliary Interface | ||
USB Interface | 2ports (1 Rear), USB2.0 | |
RS232 | 1 port, For PC communication & Keyboard | |
RS485 | 1 port, For PTZ control | |
Environmental | ||
Power Supply | DC12V/ 3.3A | |
Power Consumption | 15W(without HDD) | |
Working Environment | -10 ~+55°C / 10~90%RH / 86~106kpa | |
Dimension(W×D×H) | 1U, 375mm×285mm×45mm | |
Weight | 2.35KG(without HDD) |